Re: FreeBSD_HEAD_amd64_gcc4.9 - Build #652 - Failure

On 10/13/2015 12:24 PM, Craig Rodrigues wrote:
> On Tue, Oct 13, 2015 at 12:05 AM, <jenkins-admin_at_freebsd.org> wrote:
> 
>> --- env_test ---
>> /usr/local/bin/x86_64-portbld-freebsd10.1-g++ -isystem
>> /builds/FreeBSD_HEAD_amd64_gcc4.9/obj/builds/FreeBSD_HEAD_amd64_gcc4.9/tmp/usr/include
>> -L/builds/FreeBSD_HEAD_amd64_gcc4.9/obj/builds/FreeBSD_HEAD_amd64_gcc4.9/tmp/usr/lib
>> --sysroot=/builds/FreeBSD_HEAD_amd64_gcc4.9/obj/builds/FreeBSD_HEAD_amd64_gcc4.9/tmp
>> -B/usr/local/x86_64-freebsd/bin/
>> -I/builds/FreeBSD_HEAD_amd64_gcc4.9/obj/builds/FreeBSD_HEAD_amd64_gcc4.9/tmp/usr/include/c++/v1
>> -std=gnu++11
>> -L/builds/FreeBSD_HEAD_amd64_gcc4.9/obj/builds/FreeBSD_HEAD_amd64_gcc4.9/tmp/../lib/libc++
>> --sysroot=/builds/FreeBSD_HEAD_amd64_gcc4.9/obj/builds/FreeBSD_HEAD_amd64_gcc4.9/tmp
>> -B/usr/local/x86_64-freebsd/bin/ -O2 -pipe -DHAVE_CONFIG_H
>> -DATF_C_TESTS_BASE='"/usr/tests/lib/atf/libatf-c"'
>> -DATF_INCLUDEDIR='"/usr/include"'
>> -I/builds/FreeBSD_HEAD_amd64_gcc4.9/contrib/atf -fstack-protector-strong
>> -Wsystem-headers -Wall -Wno-format-y2k -W -Wno-unused-parameter
>> -Wpointer-arith -Wno-uninitialized    -o env_test env_test.o test_helpers.o
>> -lprivateatf-c++ -lprivateatf-c -lprivateatf-c
>> test_helpers.o: file not recognized: File truncated
>>
> 
> 
> I think that there is a race condition in
> src//lib/atf/libatf-c++/tests/detail/Makefile ,
> where if built with parallel jobs ( -j ), once in a while, test_helpers.o
> is not fully built
> before another job tries to link it.  This doesn't fail all the time, but
> fails intermittently,
> which makes it hard to spot.
> 

It looks like a bsd.progs.mk issue. I'll look more.


-- 
Regards,
Bryan Drewery
bdrewery_at_freenode/EFNet